53236359

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:573

約数の個数: 40

約数和(自身を含む): 87555600

約数和(自身を除く): 34319241

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 149, 297, 401, 447, 891, 1203, 1341, 1639, 3609, 4023, 4411, 4917, 10827, 12069, 13233, 14751, 32481, 39699, 44253, 59749, 119097, 132759, 179247, 357291, 537741, 657239, 1613223, 1971717, 4839669, 5915151, 17745453, 53236359]

約数ペア:

[(1, 53236359), (3, 17745453), (9, 5915151), (11, 4839669), (27, 1971717), (33, 1613223), (81, 657239), (99, 537741), (149, 357291), (297, 179247), (401, 132759), (447, 119097), (891, 59749), (1203, 44253), (1341, 39699), (1639, 32481), (3609, 14751), (4023, 13233), (4411, 12069), (4917, 10827)]